EP 3665091 A1 20200617 - PACKAGING HAVING A RECLOSABLE OPENING ELEMENT HAVING AN INDICATOR ELEMENT
Title (en)
PACKAGING HAVING A RECLOSABLE OPENING ELEMENT HAVING AN INDICATOR ELEMENT
Title (de)
PACKUNG MIT EINEM WIEDERVERSCHLIESSBAREN ÖFFNUNGSELEMENT MIT EINEM INDIKATORELEMENT
Title (fr)
EMBALLAGE COMPRENANT UN ÉLÉMENT D'OUVERTURE REFERMABLE POURVU D'UN ÉLÉMENT INDICATEUR
Publication
Application
Priority
- DE 102017117891 A 20170807
- EP 2018066853 W 20180625
Abstract (en)
[origin: WO2019029892A1] The invention relates to a packaging (1), in particular a liquid-tight cardboard-plastic composite packaging for pourable food products, comprising a reclosable opening element (4, 4', 4'', 4''', 4''''), wherein the opening element (4, 4', 4'', 4''', 4'''') is applied to the outside of the packaging and/or forms an integral part of the packaging (1). In order to design and develop the packagings on the market having pourable food products in such a way that the state of the product contained in the packaging (1) is signaled to the consumer after the packaging (1) is opened for the first time, according to the invention, an active indicator element (7, 7', 7'') is provided in the region of the opening element (4, 4', 4'', 4''', 4''''), which indicator element indicates information about the state and/or the shelf life of the product contained in the packaging (1) to the consumer. The invention further relates to various production methods for such a packaging (1).
IPC 8 full level
B65D 5/74 (2006.01); B65D 51/24 (2006.01); B65D 79/02 (2006.01); G01N 33/00 (2006.01)
CPC (source: EP)
B65D 5/746 (2013.01); B65D 51/245 (2013.01); B65D 79/02 (2013.01); B65D 2203/12 (2013.01); G01N 33/14 (2013.01)
Citation (search report)
See references of WO 2019029892A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102017117891 A1 20190207; EP 3665091 A1 20200617; EP 3665091 B1 20230809; EP 3665091 C0 20230809; WO 2019029892 A1 20190214
DOCDB simple family (application)
DE 102017117891 A 20170807; EP 18734518 A 20180625; EP 2018066853 W 20180625